Xiaomi Redmi Note 4 is very good mobile for use. It has long batttery life and no heating problem in 4GB rom variant. The display colours of Redmi Note 4 is fabolous. This is bery cool mobile. Everyone can carry this mobile. This very decent mobile so elders should also buy this mobile. This mobile has no problem of hanged. The camera quality was superb. Fornt camera is really like pro camera. Redmi Note4 is an incredibly great mobile which comes in at a good price.i will recommend this mobile to all of you guys who are looking for to buy a new mobile.